Speaker box



FIG. 1 is a perspective view of a speaker box, showing my new design;

FIG. 2 is a perspective view of a second embodiment thereof;

FIG. 3 is a top plan view of FIG. 1;

FIG. 4 is a top plan view of FIG. 2;

FIG. 5 is a front elevational view of FIG. 1;

FIG. 6 is a bottom plan view of FIG. 1;

FIG. 7 is a right side elevational view of FIG. 1, the left side being identical;

FIG. 8 is a front elevational view of FIG. 2;

FIG. 9 is a bottom plan view of FIG. 2; and,

FIG. 10 is a right side elevational view of FIG. 2, the left side being identical. 

The ornamental design for a speaker box, as shown and described. 